/**
* @param Collection $coll
*/
public function blackListCollection(Collection $coll)
{
//going to first element.
$coll->rewind();
$ptr = $coll;
$head = $ptr->get('rdf:first');
$next = $ptr->get('rdf:rest');
$this->managementBlackList($coll->getUri());
//putting all structure collection on a blacklist
while ($head) {
$this->managementBlackList($next->getUri());
$head = $next->get('rdf:first');
$next = $next->get('rdf:rest');
}
//and resetting pointer of collection
$coll->rewind();
}
